/*
 *
 * This is a VoIP Application designed for local-network usage for voice and
 * messaging
 * Copyright (C) 2012  Imran M Yousuf (imyousuf@smitsol.com)
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.smitsol.voip.api.impl;

import com.google.inject.Inject;
import com.smartitengineering.dao.common.CommonReadDao;
import com.smartitengineering.dao.common.CommonWriteDao;
import com.smitsol.voip.api.IdentityFactory;
import com.smitsol.voip.api.UserService;
import com.smitsol.voip.api.domains.User;

/**
 *
 * @author imyousuf
 */
class UserServiceImpl implements UserService {
  
  @Inject
  private CommonReadDao<User, String> commonReadDao;
  @Inject
  private CommonWriteDao<User> commonWriteDao;
  private IdentityFactory identityFactory;
  
  public UserServiceImpl() {
    identityFactory = new IdentityFactoryImpl();
  }
  
  public void createUser(User user) {
    user.setId(identityFactory.getCustomId(user));
    commonWriteDao.save(user);
  }
  
  public void updateUser(User user) {
    user.setId(identityFactory.getCustomId(user));
    commonWriteDao.update(user);
  }
  
  public void deleteUser(User user) {
    commonWriteDao.delete(user);
  }
  
  public User getUserByUsername(String username) {
    User user = commonReadDao.getById(identityFactory.getCustomId(username, User.class));
    return user;
  }
}
